Permanent Authenticity. Irreversible Trust.

HaloKey is a hardware-backed authentication system that permanently binds a cryptographic identity to a physical asset, enabling claims-grade proof of theft, compromise, and provenance.
Hardware-backed proof of authenticity and compromise
HaloKey is a permanently embedded secure element that:
Cryptographically binds itself to a specific physical asset
Detects illicit removal, tampering, or compromise
Irreversibly invalidates its authentication credentials at hardware level when compromise is confirmed
Retains a minimal forensic record that can be retrieved by an authorised reader
The result is claims-grade evidence that survives the loss event itself.
High-value asset fraud lacks objective evidence
Insurers and manufacturers face persistent challenges in high-value theft and fraud cases:
Claims rely heavily on circumstantial or claimant-supplied information
Digital certificates and serial numbers can be copied or detached
Post-loss verification is often inconclusive
Organised theft and grey-market resale remain difficult to disrupt
HaloKey SE™ is designed to address this evidentiary gap.
Designed for trust-critical environments
Hardware-enforced — not software-reliant
Autonomous — no batteries, charging, or user interaction
Conservative by design — biased against false positives
Invisible — no impact on aesthetics or craftsmanship
Authority-controlled — servicing and revocation remain under brand control
HaloKey™ does NOT track users, expose consumer data, or alter the physical object.
Relevant to organisations where trust matters
Insurers and SIU teams
Luxury and high-value manufacturers
Automotive and aerospace OEMs
Pharmaceutical and regulated supply chains
Secondary-market authenticity platforms
Current Status
Core intellectual property filed
Selective discussions underway with insurers and manufacturers
Not publicly launched
Further technical detail is available under NDA.

If you are responsible for claims integrity, fraud investigation, asset authentication, or provenance, we would be pleased to explore whether HaloKey SE™ is relevant to your requirements.
Contact
Phone
+44 161 408 1897
© 2025. All rights reserved.
Christopher Tonge
Founder and Inventor
HaloKey SE™
